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Baren

I am an old electronic man

Argentina

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This user joined on 08/19/2020.

Projects I Like & Follow

Hackaday Prize 2019

This is a design for a low-cost extruder for printing objects directly from recycled plastic flakes instead of using filament.

Trash Printer - Recycled Plastic 3D Print Head

sam-smith Sam Smith

The 2018 Hackaday Prize

Flip-Flop design with just one transistor. Nice for transistor-CPU's ! The principle can also be used for vacuum tube flipflops.

One Transistor FlipFlop

The 2016 Hackaday Prize

Simply making small computer as a hobby, combined my previous two (ATMega, SAMD21 ARM) projects in one.

Some small computer project

Use of solar panel and supercapacitor to enable an 3.3V 8MHz ATMega386P to function as remote IoT solution using LoRaWAN.

Solar & supercap charged LoRaWAN IoT device

An ESP-01 based thermal printer. Could be used for many things; I decided to create a shopping list printer with a simple web interface

Thermal Printer for shopping lists

Working with RFID is so much fun, you can do alot with these tags like controlling relay, turing lights on off, access control, door lock

Arduino RFID Shield

bhaskaranil430 bhaskar.anil430

I will test the usability of the RF Explorer 3G+ IoT module from seeedstudio

Basic spectrum analyser with RF Explorer 3G+ IoT

dorijan Dorijan

For everyone who wants to develop ATtiny10 on Arduino IDE

ATtiny10 Dev Environment on Arduino IDE

kimio-kosaka Kimio Kosaka

Hackaday Prize 2020

This project demonstrates how to build a battery powered IoT Wi-Fi button in less than 10 min. This example controls HUE lights over IFTTT.

WiFi Button

2x3/2x5 IDC 2.54mm, 2x3 Pogo pin 1.27/2.54mm

AVR-ISP Pogo Pin Adapters

The 2017 Hackaday Prize

Electronic band-aid for monitoring fever and dispensing an antipyretic and anti-inflammatory drug

Sense-Aid

m-bindhammer M. Bindhammer

Open Source SHRED-Buddy3D UPcycler turns leftover filament bits, bottles & fishing line into pellets for 3D printing.

3D Printed Open Source UPcycler : SHRED-Buddy3D

venture-bit Venture Bit

The 2017 Hackaday Prize

Z-Wave development board Z-Uno + Touch pad detector chip TTP223 + Livolo glass + Batteries CR2032

Create Z-Wave capacitive touch switch on batteries

vitaliy-yurkin Vitaliy Yurkin

A Nixie clock based on V.G.C. idea and code but using a Nodemcu Lua ESP8266 and my Nixie driver board.

Yet Another ESP8266 Nixie Clock

An open source oximeter device for measuring SpO2

uOxy - open source pulse oximeter

ultimate-robotics Ultimate Robotics

The 2017 Hackaday Prize

Early warning system which acts as a cataclysm detector that combines an environmental monitor with a mesh network

Nawgnir

An olfactory time reminder with a steam punk tendency

Steam Clock

This is a vintage VFD tube clock that uses Ethernet to power the clock, get an IP address, find an NTP server, and display the time.

PoE VFD Tube Clock

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